package com.tour.dao;

import com.tour.pojo.TrDesc;

public interface TrDescMapper {
    int deleteByPrimaryKey(Long trId);

    int insert(TrDesc record);

    int insertSelective(TrDesc record);

    TrDesc selectByPrimaryKey(Long trId);

    int updateByPrimaryKeySelective(TrDesc record);

    int updateByPrimaryKeyWithBLOBs(TrDesc record);

    int updateByPrimaryKey(TrDesc record);
}